发明名称 |
Lighting device for car with light source, reflector and lens |
摘要 |
The lighting device (100) comprises a light source (101), a reflector (102) and a lens (103) which is positioned in front of the reflector to form a light bundle. The reflector is constructed as a hyperbolic shape with an inner focal and an outer focal point that is positioned behind the reflector in a region of the focal point of the collector lens. The light source is located in a region of the inner focal point of the reflector to form a virtual light source in the region of the focal point of the collector lens.
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申请公布号 |
DE19853402(A1) |
申请公布日期 |
1999.06.10 |
申请号 |
DE19981053402 |
申请日期 |
1998.11.19 |
申请人 |
VALEO VISION, BOBIGNY, FR |
发明人 |
ALBOU, PIERRE, PARIS, FR |
分类号 |
F21S8/12;F21V5/00;F21V7/00;F21V7/07;(IPC1-7):F21M3/08 |
主分类号 |
F21S8/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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